2020届安徽省全国示范高中名校高三10月联考试题语文

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安徽省滁州市第一中学2025届高三下学期联考语文试题含解析

安徽省滁州市第一中学2025届高三下学期联考语文试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。

用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。

将条形码粘贴在答题卡右上角"条形码粘贴处"。

2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。

答案不能答在试题卷上。

3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。

不按以上要求作答无效。

4．考生必须保证答题卡的整洁。

考试结束后，请将本试卷和答题卡一并交回。

1、阅读下面的作品，完成各题。

材料一：材料二：党的十八大以来，我们坚持导向为魂、移动为先、内容为王、创新为要，在体制机制、政策措施、流程管理、人才技术等方面加快融合步伐，建立融合传播矩阵，打造融合产品，取得了积极成效。

我们要立足形势发展，坚定不移推动媒体深度融合。

传统媒体和新兴媒体不是取代关系，而是迭代关系；不是谁主谁次，而是此长彼长；不是谁强谁弱，而是优势互补。

从目前情况看，我国媒体融合发展整体优势还没有充分发挥出来。

要坚持一体化发展方向，加快从相加阶段迈向相融阶段，通过流程优化、平台再造，实现各种媒介资源、生产要素有效整合，实现信息内容、技术应用、平台终端、管理手段共融互通，催化融合质变，放大一体效能，打造一批具有强大影响力、竞争力的新型主流媒体。

推动媒体融合发展，要统筹处理好传统媒体和新兴媒体、中央媒体和地方媒体、主流媒体和商业平台、大众化媒体和专业性媒体的关系，不能搞“一刀切”、“一个样”。

要形成资源集约、结构合理、差异发展、协同高效的全媒体传播体系。

没有规矩不成方圆。

无论什么形式的媒体，无论网上还是网下，无论大屏还是小屏，都没有法外之地、舆论飞地。

2019年10月安徽省全国示范高中名校2020届高三10月联考语文试卷及答案

2019年10月安徽省全国示范高中名校2020届高三10月联考语文试卷★祝考试顺利★本试卷共8页，满分150分，考试用时150分钟。

考试范围：全部高考内容。

注意事项：1.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。

2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其它答案标号。

回答非选择题时，将答案写在答题卡上，写在本试卷上无效。

3.考试结束后，将本试卷和答题卡一并交回。

一、现代文阅读(36分)(一)论述类文本阅读(本题共3小题，9分)阅读下面的文字，完成1～3题。

什么东西都可以低估，但唯独不能低估青春的能量；青年时期的积累与沉淀，往往影响着一个人一生的发展。

诗人艾青有句名言：“为什么我的眼里常含泪水，因为我对这土地爱得深沉。

”家国情怀是一种源自内心的质朴情感，也可说是每个人的立身之本。

对于当代青年来说，只有常怀感思之心、砥砺家国情怀，才能自觉地把个人的前途命运与国家、民族、社会紧密地融合在一起。

家国情怀深深植根于我们的灵魂之中，内化于心、外化于行，铭刻于骨、融化于血。

家国情怀既体现为一种民族大义，也是赓续传承的文化传统。

大禹治水三过家门而不入，威继光抗倭保家卫国……回溯既往，从神话故事到历史典故，浓浓的家国情怀之中，都体现着民族大义。

《礼记?大学》的“修身、齐家、治国、平天下”，屈原的“路漫漫其修远，吾将上下而求索”，范仲淹的“先天下之忧而忧，后天下之乐而乐”…家国情怀世代相传，成为中国人的一种文化基因。

事实证明，没有伟大的国家和民族，就难言个人的尊严。

因此，无论何时，我们都应将家国情怀牢记在心。

人无精神不立，国无精神不强。

家国情怀突出体现为爱国奉献的精神，堪称一种精神坐标。

邓小平同志曾说：“我是中国人民的儿子，我深情地爱着我的祖国和人民。

”真挚的话语，饱含着爱与真情，正是浓厚家国情怀的写照。

“家是最小国，国是千万家。

”爱国不能停留在ロ头上，而应体现在行动之中。

2020届安徽高三联考试题

2020年“安徽省示范高中皖北协作区”第22届高三联考英语第二部分阅读理解(共两节,满分40分) AStart a summer company : studentsHow it worksThrough a program called Summer Company, you can get:* start-up money to kick-off a new summer business* advice and guide from local business leaders to help get the business up and runningLearning how to run your own student business is one of the best summer jobs you can have. You get to be your own boss while learning what it takes to manage a business. Sales ，marketing, bookkeeping, customer r elationship management and networking are just a few of the highly useful sills you’' I1 develop.Who is eligible( 具备条件的)You could be eligible, if you :* go to high school, college or university* live in Ontario* are a Canadian citizen or permanent resident* are between 15-29 years old( if under 18: a parent or guardian must sign the agreement for the applicant) * are not already running a business* are not working at another job or going to school for more than 12 hours a week during the program* are returning to school after the program endsYou cannot apply again if you have received a Summer Company grant in the past.Award amountMaximum award: $3 ,000.Successful Summer Company applicants get: .* up to $1,500 to help with start-up costs* up to $1,500 when you successfully complete the program requirements and hoursHow to applyThe program for 2020 is open through May 19. Here are the steps to apply:* Check to see if you’re eligible for the program* Complete the online application inquiry* Select your local program provider* Assign yourself a password* Submit your application inquiry21. The following skills can be developed through the program except_____A. salesB. marketingC. relationshipD. networking22. If you want to start a summer company, which of the following conditions is not suitable?A. You are between 18-29 years old.B. You are not already running a business.C. You are a Canadian citizen or permanent resident.D. You will attend school for over 12 hours a week during the program.23. When can you apply for the program?A. May 18, 2020.B. May 20, 2020.C. June 18, 2020. .D. June 20, 2020.BKeeping your teenager out of the social media world is impossible. Whether we like it or not, our kids are growing up in a digital era- -and although that creates major opportunities, it also comes with some pretty big risks. We saw this firsthand when we asked a group of tweens and teens to give up their phones and social media for a week; it was as though we' d asked them to part with a limb.A recent study of more than 10 ,000 six- to twelve-grade girls carried out by a nonprofit organization Ruling Our Experiences found that high school girls spend an average of six hours a day on social media. And the effect of too much logged-on time is clear. The study found kids who spend eight hours or more on technology per day are five times more likely to be sad or depressed. Adding to the pressure is that2 out of 3 high school girls report being asked to send a revealing photo to another person, and most of them report that they do send sexual texts and photos to each other.Another study, carried out by Common Sense Media, found that girls use social media more than boys and are also more likely to experience negative consequences. Most of the girls investigated admitted that content posted online often makes them worry about their appearance or social status, while just a quarter of the boys said the same. An earlier study from the Pew Research Center’s Internet came to a similar conclusion: A third of 12- to 13-year-old girls who used social media believed their peers were mostly unkind to each other online , while only 9 percent of the boys agreed.Of course, these di fferences don' t mean we shouldn’t have conce rns about boys and the impact of digital overload or online bulling. In fact, other studies have shown that boys and girls can be equally damaged by social media. The most important thing is for tens to feel safe, online and in the real world alike.24. What is the second paragraph mainly about?A. The pressure of the high school girls logging-on.B. The influence of too much logged-on time on high school girls.C. Too much time spent on social media for high school girls.D. The increasing population of the high school girls logging-on.25. Which of the following can replace the underlined word “revealing” in paragraph 2?A. Exposed.B. Interesting.C. Funny.D. Romantic.26. Why are the girls more likely to experience negative effect online than boys?A. Because the girls' social status is low.B. Because the girls are mostly unkind to each other.C. Because the girls use social media more than boys.D. Because the girls pay more attention to their appearance.27. What can be inferred from the passage?A. Parents should keep teens out of the social media.B. Parents keep teens feel safe online and in the real life.C. It is time to worry about your teens and social media.D. Boys and girls can be equally damaged by social media.CIt often seems that some people possess superhuman eating powers , allowing them to eat an entire pizza while remaining slim. Others only eat a slice but gain five pounds. Now one doctor says there' s evidence that genetics could be behind some of these differences. Regardless of how much you eat, your weight may be out of control.Vann Bennett, a biochemist at Duke University and his team led a new study and discovered why this happens. They engineered mice to have several common modifications of the gene found in humans. Theyobserved that mice who had mutations of ankyrin-B(锚蛋白B的变异) took more glucose(葡萄糖) into their fat ell, which in turn made more fat. Typically, the cell membrane( 膜) acts as a barrier to prevent glucose from entering these cells ; the change k ept the gate open. The change may serve a useful purpose.“ Pr obably this is not always a bad thing," Bennett told Newsweek. “It could help people survive hunger in the past. But today we have somuch food that it probably is a bad thing. ”Dieters have long been told to watch their calories and exercise more, but this new finding suggests that a common approach doesn't work for everyone. Our metabolism( 新陈代谢) naturally slows with age, making it harder to maintain the weight of our 30-year-old selves when we' re 50. Now add an uncontrollable ankyrin-B gene, and it may seem impossible to stay slim.The mice in the study gained more weight when on high-fat diets. Despite being studied in mice, the researchers believe further research on this gene could potentially create a field of customized diets and health plans based on genetics. Bennett imagines such assessments being performed at birth one day. For now, disappointed dieters can take comfort with one saying: It's not you, it's your genes.28. How did a mouse gain weight with mutations of ankyrin-B?A. The ankyrin-B could make the mouse eat more.B. The fat cells in the mouse would take more glucose to create more fat.C. The glucose could function as a barrier to prevent the fat from reducing.D. The cell membrane in the mouse could open the gate of fat into the mouse.29. What was the effect of the change in the past in paragraph 2?A. It could help people to avoid fat food.B. It could help people to absorb more nutrition.C. It could help people to get through the starvation.D. It could help people to enjoy more delicious snacks.30. Why is it more difficult to stay slim when we are older?A. Because we all lack exercise.B. Because we have ankyrin-B genes.C. Because we watch our calories less.D. Because our metabolism weakens.31. What can be expected from further research?A. It may help people to maintain the weight.B. It may provide more comfort for the depressed dieters.C. It may change many new-born babies’ gene arrangement.D. It may present human beings with a series of health plans.DBack in 1975，economists planned rising life expectancy( 预期寿命) against countries ’wealth，and concluded that wealth itself increases longevity. It seemed self- evident: everything people need to be healthy--from food to medical care- costs money.But it soon proved that the data didn't always fit that theory. Economic booms didn ' t always mean longer lives. In addition，for reasons that weren’t clear，a given gain in gross domestic product ( GDP ) caused increasingly higher gains in life expectancy over time, as though it was becoming cheaper to add years of life. Moreover, in the 1980s researchers found gains in learning were associated with greater increases in life expectancy than gains in wealth were. Finally, the more educated people in any country tend to live longer than their less educated fellow citizens. But such people also tend to be wealthier, so it has been difficult to make out which factor is increasing lifespan.Wolfgang Lutz and his colleagues have now done that by collecting average data on GDP per person，lifespan, and years of education from 174 countries，dating from 1970 to 2010. They found that, just as in 1975，wealth associated with longevity. But the association between longevity and years of schooling was closer, with a direct relationship that did not change over time, the way wealth does.Lutz argues that because schooling happens many years before a person has attained their life expectancy, this association reflects cause : better education drives longer life. It also leads to more wealth, which is why wealth and longevity are also associated. But what is important, says Lutz, is that wealth does not seem to be longevity, as experts thought- in fact, education is driving both of them.He thinks this is because education permanently improves a person’s cognitive abilities ,allowing better planning and self-control throughout the rest of their life. This idea is supported by the fact that people who are more intelligent appear to live longer.32. Which of the following best describes economists ’conclusion in 1975?A. Lifespan could be increased by wealth.B. Economic growth didn’t always mean longer life.C. Education influenced longevity more than wealth did.D. A given growth in GDP caused higher gains in longevity.33. What did Wolfgang Lutz and his colleagues find?A. Wealth and longevity did not have any association.B. Longevity and education were more closely associated.C. Differences in wealth predicted differences in longevity.D. Relationship between education and longevity changed over time.34. What part does education play permanently according to Lutz?A. It enables people to have better planning and self-control.B. It always leads to a longer but not necessarily richer life.C. It improves people’s imaginative and innovative abilities.D. It helps people acquire time-managing and learning habits.35. Which of the following is the best title for this passage?A. Wealth influences longevity.B. Education influences longevity.C. Wealth has nothing to do with longevity.D. The relationship between education and wealth.第二节(共5小题;每小题2分,满分10分)The first time I went to a playground in Berlin, I was surprised. All the German parents were huddled together, drinking coffee, not paying attention to their children who were hanging off a wooden dragon 20 feet above a sand pit. Contrary to stereotypes(模式化观念)，most German parents I’ve met are the opposite of strict. 36 . Those parents at the park weren’t ignoring their children; t hey were trusting them. Here are a few surprising things Berlin ’s parents do:Don't push reading. Berlin ’s kindergartens don’t emphasize academics. In fact, teachers and other parents discouraged me from teaching my children to read._ 37 . But even in first grade, academics aren’t pushed very hard. Our grade school provides a half-day of instruction interrupted by two outdoor breaks.38 . A note came home from school along with my excited second grader. They were doing a project on fire. Would I let her light candles and perform experiments with. matches? Together we lit candles and burned things, safely. It was brilliant.Let children go almost everywhere alone. Most grade school kids walk without their parents to school and around their neighborhoods. Some even take the subway alone._ 39 of course, but they usually focuson traffic.，not abductions(绑架).Take the kids outside every day. According to a German saying, “There is no such thing as bad weather, only unsuitable clothing.”The value of outside time is promoted in the schools._ 40 No matter how cold and grey it gets, and in Berlin it gets pretty cold, parents still bundle their kids up and take them to the park, or send them out on their own.A. Encourage kids to play with fireB. Inspire children to go out for leisureC. German parents are concerned about safetyD. It's also obvious on Berlin ' s numerous playgroundsE. Kindergarten was a time for play and social learningF. They place a high value on independence and responsibilityG.I was told it was something special that the kids learn together when they start grade school第三部分语言知识运用(共两节,满分45分)第一节(共20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填人空白处的最佳选项,并在答题卡.上将该项涂黑。

安徽省全国示范高中名校2019-2020学年高三上学期10月联考物理试题及答案解析

安徽省全国示范高中名校2020届高三上学期10月联考物理试题注意事项：1．答题前填写好自己的姓名、班级、考号等信息； 2．请将答案正确填写在答题卡上。

第I 卷（选择题）一、单选题1．如图所示，绕过定滑轮的细线连着两个小球，小球a 、b 分别套在水平和竖直杆上。

某时刻连接两球的细线与竖直方向的夹角均为37°，此时a 、b 两球的速度大小之比abv v 为(已知sin37°=0.6，cos37°＝0.8) （） A ．43B ．34C ．259D ．25162．如图所示，为某质点做直线运动的v －t 图像，则下列说法正确的是（） A ．t ＝1.5s 时质点的速度为零 B ．t ＝4s 时质点的运动方向发生改变 C ．0～4s 内质点的平均速度为2m/sD ．0～4s 内质点的加速度为1m/s 23．已知地球的半径为R ，地球的同步卫星离地面的距离为h ，赤道上物体的线速度大小为，则地球的第一宇宙速度大小为（）A．B ．C ．D ．4．如图所示，物块在倾角为θ＝37°的斜面上，若只用沿斜面向上的推力F 1，可以使物块能沿斜面向上做匀速直线运动，此时F 1的大小等于物块重力的0.8倍；若只用水平向右的推力F 2，也能使物块沿斜面向上做匀速直线运动，物块与斜面间的动摩擦因素处处相同，则12F F 为(已知sin37°=0.6，cos37°＝0.8) （）A ．12B ．1320 C ．43D ．535．有甲、乙两只船，它们在静水中航行速度分别为v 1、v 2且21v ，现在两船从同一渡口向河对岸开去，已知甲船用最短时间渡河，乙船以最短航程渡河，结果两船抵达对岸的地点恰好相同。

则甲、乙两船渡河所用时间之比t 1：t 2为（） A ．1B1C ．1：3D ．3：16．如图所示，在平直公路上有两辆同向匀速行驶的A 、B 汽车，A 车的速度为10m/s ，B 车的速度为12m/s 。

2020届安徽高三联考试题

B. weight C. load D. equipment
B. gradual . C. comfortable D. enjoyable
B. close C. far . D. remote
B. rocks C. branches D. sand
B. When C. Before D. Since
B. taken C. brought D. fetched
B. continue C. stop D. run
B. safety C. relays D. offers
B. snowy C. narrow D. dirty
also more likely to experience negative consequences. Most of the girls investigated adaid the same. An earlier study from the Pew Research Center’s Internet came to a similar
36 . Those parents at the park weren’t ignoring their children; they were trusting them. Here are
surprising things Berlin ’s parents do:
. But even in first grade, academics aren’t pushed
具备条件的)
B. marketing C. relationship D. networking
B. May 20, 2020. C. June 18, 2020. . D. June 20, 2020.

安徽省全国示范高中名校2019-2020学年高三9月联考英语试题及答案解析

安徽省全国示范高中名校2019~2020学年高三9月联考英语试题注意事项：1．答题前填写好自己的姓名、班级、考号等信息；2．请将答案正确填写在答题卡上。

第I卷（选择题）一、阅读理解Young Writers WorkshopSince 1983 the workshop has offered teens the opportunity to explore new directions in their writing. The workshop sections are small(12 teen students). Fostering the sense of belonging to a learning community, trusting one’s own language and voice·and learning to think for other-these are the qualities and skills that the workshop strives to develop.TERP Young ScholarsThe program welcomes talented teen students to an extraordinary learning opportunity at the University of Maryland. Participants benefit from its vast resources，including libraries, computer and labs. They also enjoy trips to nearby Washington, movie nights，activities at the student union，mixers, and more. It offers college courses that are at the cutting edge of theory，thought and technology. Upon successful completion，they can earn three college credits of this university.Books Summer ProgramIt is a lively and warm camp for outstanding teens who love literature and ideas. In the past eleven years, it has gathered exceptional middle and high school students to read selections from the greatest works of literature, experience college-level discussions and have fun with others. You’ll also discuss the likes of Plato, Jefferson, Tolstoy, Borges and Vonnegut.Zeal TravelWe offer our teens two-week and three-week long trips to Hawaii，Alaska, Australia, Costa Rica, and Spain. All trips include 15-25 hours of community service activities. Every trip also includes exciting outdoor pursuits like surfing, scuba diving，ice climbing, zip line tours,hiking, and more.1．Which program will students attend to earn college credits?A.Young Writers Workshop.B.TERP Young Scholars.C.Books Summer Program.D.Zeal Travel.2．What can students do in Books Summer Program?A.Learn how to write stories.B.Make friends with famous writers.C.Play some games with others.D.Read and discuss the greatest works. 3．Which of the following can best describe Zeal Travel?A.Adventurous and meaningful.cational and inspiring.C.Traditional and helpful.D.Crazy and challenging.Eric Davis got interested in firefighting when he was in the army. And while much of his job today is related to EMS(emergency medical services)，his first love is fighting fires. "I enjoy the job and working with people. I enjoy firefighting.” he says.Davis studied in a firefighting school for about three months and took part in classroom work，physical exercise，and hands-on training such as fighting live fires in buildings filled with straw.Davis says the blindfold(蒙眼的)training prepared him for real fires. "By the time we get to a fire，if it’s going pretty good，the whole house will be filled with smoke. And anytime you get near the fire, you won’t be able to see at all. Zero visibility(能见性)is the same as darkness. The blindfold training works.”Davis believes his most important duty is mak ing sure he’s prepared for any situation he might come across. To keep physically fit，he runs several times a week and works out. He takes classes to keep up his skills and trains regularly by fighting practice fires. Sometimes this includes cutting holes in roofs, which helps allow smoke to pass out and improves visibility for firefighters inside the building.Firefighting means plenty of risks. Besides，Davis says·"You have to be willing to help any person you come across.” If someone is trapped，Davis or another firefighter will put himself at risk to get the person out. Davis says he is not afraid when he’s fighting a fire. He does what’s needed.4．What is David’s main duty at present?A.Providing emergency medical care.B.Fighting fires in tall buildings.C.Giving firefighters training.D.Saving people trapped in fires. 5．Where did David learn firefighting?A.In the army.B.In the hospital.}C.In the classroom.D.In a professional school.6．Why were learners trained blindfold?A.To experience how the blind feel.B.To protect their eyes from the smoke.C.To recreate a real fire situation.D.To prepare for firefighting at night. 7．What can we infer about Davis?A.He was once an army man.B.He tries his best to be a good firefighter.C.He helps improve the working conditions.D.He is worried about the safety of firefighters.For some people, running outdoors is a great way to exercise. What may not be so great is seeing trash all over the ground. Well, some people are doing something about it. They are plogging! Plogging began in Sweden in 2016. A Swedish man named Erik Ahlstrom became concerned about the amount of trash and litter he saw each day on his way to work and he began picking up the trash. That is how plogging was born!Plogging, by that term，may have officially begun in Sweden. But many people who exercise outdoors have been doing this for years. Take Jeff Horowitz for example. He is a personal trainer in Washington，D．C．He would often pick up trash while running outside. He even turned it into a game; he would try to pick up the trash without stopping.Today, plogging is an official activity, one that is becoming increasingly popular. Plogging can build closer social connections in a community, and it can also be fun. When Dana Allen goes plogging around D．C., she invites her friends, and they make a day of it. Although Allen enjoys plogging，she doesn’t do it all the time. When she is training for a serious marathon race，the trash has to wait.Cities around the world now hold plogging events. The goal is to spread the idea that littering is not acceptable. Along with cleaning up the environment, there may be another reason to choose plogging. One fitness app，Lifesum，records one hour of plogging as burning 288 calories. Usual jogging burns about 235 calories.Getting ready to plog is similar to getting ready to jog. Ploggers do some deep knee bendsas well as some balancing exercises and then they put on protective gloves. There are other safety rules for plogging. The main one is to plog in areas where there are not too many people. Stopping quickly in front of someone. to pick up an empty bag of potato chips, for example, could cause a crash.8．What do we know about Jeff Horowitz from the text?A.He was the first person to plog.B.He has been actually plogging.C.He is in support of eco-travelling.D.He is an expert in picking up trash. 9．What is so special about Dana Allen’s plogging?A.She doe sn’t always do it with her friends.B.She always finds it interesting to do it.C.She nearly does it in a park every day.D.She doesn’t insist doing it every day.10．What do the numbers in Paragraph 4 mainly tell us?A.Picking up trash is important.B.Plogging events are of little use.C.Plogging is a better workout.D.The idea of plogging is strange. 11．Why should ploggers choose to plog in less crowded areas?A.To avoid a crash.B.To save energy.C.To pick up more trash.D.To make it unknown.Anyone who has studied biology, watched a nature documentary, or, for that matter, simply enjoyed time in the outdoors, has likely been amazed by the variety of plant and animal life on our planet.To date, about 1.5 million species have been formally described in the scientific literature, most of them insects. Proportionally, bacteria make up less than 1% of all described species.Scientists generally agree that many more species exist than are formally described，but they disagree about how many there really are. Some studies have estimated 2 million or fewer, whereas others suggest as many as 12 million. In a new paper published in The Quarterly Review of Biology，researchers from the University of Arizona have estimated that there are roughly 2 billion living species on Earth, over a thousand times more than the current number of described species. In coming up with their estimate，the researchers took advantage of the fact that many estimates now agree on the projected number of insect species, around 6.8 million. They incorporated new estimates of species boundaries revealed by DNA sequences,which suggest there might be six times as many insect species，increasing the total to 40 million for insect species alone.They then reviewed all groups of organisms associated with insects as parasites. They found that each insect species most likely hosts a unique species of mite(螨)，roundworm，a one-celled microsporidian(微孢子虫), and a one-celled organism called apicomplexan(顶覆虫). Most importantly, the researchers estimated that each insect species is likely to host at least 10 bacterial species found nowhere else. Based on these estimates，they conclude that there should be around 2 billion species on Earth.12．How many bacterial species are formally described in the scientific literature?A.About 1.5 billion.B.About 1.5 million.C.About 150 thousand.D.About 15 thousand.13．Which of the following do scientists generally agree on?A.There are many more species not included in the scientific literature.B.There are about 1.5 million insects described in the scientific literature.C.There are about 12 million species existing but not known to the scientists.D.There tire about 6. 8 million insect species not hosting parasites.14．Which word can best explain "hosts" underlined in the last paragraph?A.Attracts.B.Supports.C.Kills.D.Invites.15．What’s the main idea of the passage?A.A discovery of new bacterial species.B.Different theories to estimate species.C.A new estimate of biodiversity on Earth.D.Different opinions on the number of species.二、完形填空A couple days ago, my 9-year-old son and I were grocery shopping. At the check-out, a mother was trying to understand her bill. She didn't have enough 16 for her milk and cheese.The grocery store manager 17 the items from her cart and carried them away to the refrigerator section.Although there have been 18 I myself didn't have money to buy groceries my family needed,I 19 whispered to my son and told him to run and get the manager back with the items. He was 20 . He didn't understand me. I was trying to do an act of kindness , but it 21 .The lady 22 with her son and fewer groceries than she had planned. I told the checkout guy to 23 me for her milk and cheese and that we'd run to the parking lot and 24 her. He said"You do that? "and I said"Yes, I've been there before and want to 25 they have what they need. ”He quickly called the manager back, 26 up my items and hers, and my son and I ran to the 27 . But the mom and her son 28 . I have no idea where they went. They were gone in 60 seconds and with them went my 29 to gift these necessary items. We were too late. I felt 30 and terrible for not speaking up and telling her what I wanted to do for her, 31 I wouldn't miss the chance for 32 . I kept thinking about my 33 : because I didn't want to 34 her,didn't want to cause a fuss(忙乱)...So I ask myself and you dear friends, if we allow our minds to 35 our actions towards acting for love and kindness, is it still an act of kindness?16．A.space B.knowledge C.money D.time17．A.removed B.stopped C.found D.demanded 18．A.arrangements B.possibilities C.chances D.times19．A.yet B.even C.again D.also20．A.excited B.confused C.regretful D.thoughtful 21．A.moved on B.slowed down C.took place D.went wrong 22．A.slipped B.left C.signaled D.returned 23．A.charge B.promise C.forgive D.pay24．A.watch B.understand C.catch D.thank25．A.pay back B.go back C.pick up D.make sure 26．A.rang B.picked C.raised D.brought 27．A.car B.gate C.grocery D.parking lot 28．A.separated B.disappeared C.mistook D.missed 29．A.contribution B.thought C.opportunity D.mood30．A.ashamed B.lucky C.anxious D.hopeless 31．A.but B.or C.though D.thus32．A.success B.celebration C.kindness D.expression 33．A.fault B.hesitation C.difficulty D.expectation 34．rm B.disturb C.embarrass D.shock35．A.fill B.quicken C.strengthen D.slow第II卷（非选择题）三、七选五Why don’t birds on a wire get a shock? 36．Firstly, the bird not only forms a circuit with the wire，but it also offers a high resistance to current，so the current passes through the wire instead of the bird.It’s a bit like this, would you prefer going on a smooth road or a road full of potholes? The answer is obvious and just like you.37．All objects offer some amount of resistance to the flow of current，depending on the material.38．However the more important reason why current does not pass through the bird is, there is barely any, if at all. voltage difference(电压差)across the bird. Current flow is actually just the flow of minute charged particles that are invisible to the naked eye.39．The amount of energy needed to move the charges from one point to another is measured in terms of the potential difference between the two points.A bird perched on high-tension wires has both its feet placed firmly on the same wire, so the potential difference from one end of the bird to the other is，for all purposes, next to nil(零).If the bird were to touch the wire and simultaneously another wire, it would receive a mild shock. On the other hand if it were to touch the wire and some other object connected to the ground, it would receive a deadly shock.40．A．Many of us are puzzled at it.B．There are two reasons for that.C．The current prefers taking the easier path.D．This explains why birds don’t get shocked on a wire.E. This is just one of the reasons why birds don’t get a shock.F. The greater the potential difference, the greater is the current flow.G. These charged particles need an energy input in order for them to get transferred.四、语法填空阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

安徽省十校联考2020届九年级上学期第一次月考语文试题及答案

2019～2020学年度第一学期九年级第一次月考试卷语文试题注意事项：1.你拿到的试卷满分150分（其中卷面书写占5分）。

考试时间为150分钟。

2.试卷包括“试题卷”和“答题卷”两部分。

请务必在“答题卷”上答题，在“试题卷”上答题无效。

3.答题过程中，你可以随时使用你所带的《新华字典》。

4.考试结束后，请将“试题卷”和“答题卷”一并交回。

一、语文积累与综合运用（35分）1.默写。

（10分）（1），山岛竦峙。

（曹操《观沧海》）（2），归雁入胡天。

（王维《使至塞上》）（3）其间千二百里，虽乘奔御风，。

（郦道元《三峡》）（4）无言独上西楼，月如钩。

（李煜《相见欢》）（5）孟子在《生于忧患，死于安乐》一文中认为，一个人经过磨难砥砺的益处是：，。

（6）杜甫在《塑岳》中，虚实结合，描写泰山神奇秀丽、巍峨高大的诗句是：，。

（7）欧阳修的《醉翁亭记》中有动静对比之美，“，”树木之静对比百鸟凋啾之动，相得益彰。

2.请运用所积累的知识，完成（1）～（4）题。

（12分）其实人禽之辨，本不必这样严。

在动物界，虽然并不如古人所幻想的那样舒适自由，可是噜苏做作的事总比人间少。

它们适性任情，对就对，错就错，不说一句分辩话。

虫蛆也许是不干净的，但它们并没有自命清高；鸷禽勐兽以较弱的动物为饵，不妨说是凶残的罢，但它们从来就没有竖过“公理”“正义”的旗子，使牺牲者直到被吃的时候为止，还是一味佩服赞叹它们。

人呢，能直立了，自然是一大进步；能说话了，自然又是一大进步；能写字作文了，自然又是一大进步。

然而也就堕落，因为那时也开始了说空话。

说空话尚无不可，甚至于连自己也不知道说着违心之论，则对于只能嗥叫的动物，实在免不得“颜厚有忸怩”。

（1）以上文段选自散文集《》中《狗·猫·鼠》，作者是。

（2分）（2）“适性任情”在句子中的意思是；“忸怩”的意思是。

（4分）（3）文段中运用的修辞手法有和。

（2分）（4）请结合原著回答：①在这篇文章中，作者清算了的罪行。

备战2022高考语文模拟题分专题训练专题09 语句补写 (学生版)

专题09 语句补写1．(2020届安徽省示范高中皖北协作区高三联考)在下面一段文字横线处补写恰当的语句，使整段文字语意完整连贯，内容贴切，逻辑严密，每处不超过12个字。

失歌症是一种音乐障碍，主要表现在对音调的处理上有困难。

①_______?科学家们推测，它应该是先天遗传因素和后天环境共同作用的结果。

②_______，人类大脑的右半球主管人的想象、颜色、音乐等，遗传等方面的原因会导致“音乐脑”产生对于音高的识别障碍。

就像色弱者无法分清波长相近的颜色一样，失歌者③________。

这种能力的缺失，让失歌者无法准确把握音乐中旋律的差别，唱歌跑调也是自然而然的了。

2．(2020届百校联盟普通高中教育教学质量监测)根据语境仿写，要求句式相近，构成一组排比句。

翻开灿若银河的唐诗宋词，数不胜数的当算离别诗了。

：“，。

”：“，？”柳永声情哀怨：“今宵酒醒何处？杨柳岸，晓风残月。

”当今又有席慕容温柔的警语：“如果离别能够勾起我们因聚在一起而引起的疏忽的细节，离别真的不好吗？”如此种种情思，真是美不胜收。

3．(2020届东北三省四市教研联合体高三模拟)在下面一段文字横线处补写恰当的语句，使整段文字语意完整连贯，内容贴切，逻辑严密，每处不超过12个字。

与西方文明相比，中华文明对和谐有着独特的认识。

和谐是和平之上的一种更高、更美的境地，需要从三个不同层面来理解这一观念。

关于人与自然的和谐，重点在于既要改造自然以适应人的需要，也要调整人的生活方式，_______这就是所谓的“天人合一”的要义。

________，重点在于既尊重自己也尊重别人，既考虑局部的利益更顾全整体的利益，以达到整体的协调发展。

关于个体的人自身的和谐，重点在于通过实践和自省以提升自己的人格和道德。

由此看来，________对于解决当前中国和世界面临的种种问题，无疑具有很大的参考价值。

4．(2020届福建省福州市高三质量检测)在下面一段文字横线处补写恰当的语句，使整段文字语意完整连贯，内容贴切，逻辑严密，每处不超过15个字。

实验2 探究弹力和弹簧伸长的关系

(3)图乙是弹簧弹力 F 与弹簧伸长量 x 的 F-x 图象，由此可求出弹簧的劲度系数为_2_0__0__N/m。图线不过原点的原因是____弹__簧__自__身__存__在__重__力_____。
(4)为完成该实验，设计的实验步骤如下： A．以弹簧伸长量为横坐标，以弹力为纵坐标，描出各组(x，F)对应的点，并用平滑的曲线连接起来； B．记下弹簧不挂钩码时其下端在刻度尺上的刻度 l0； C．将铁架台固定于桌子上，并将弹簧的一端系于横梁上，在弹簧附近竖直固定一把刻度尺； D．依次在弹簧下端挂上 1 个、2 个、3 个、4 个……钩码，并分别记下钩码静止时弹簧下端所对应的刻度，并记录在表格内，然后取下钩码； E．以弹簧伸长量为自变量，写出弹力与伸长量的关系式。首先尝试写成一次函数，如果不行，则考虑二次函数； F．解释函数表达式中常数的物理意义； G．整理仪器。请将以上步骤按操作的先后顺序排列出来：__C__B_D__A_E_F__G__。
1
2
3
10.18
13.09
4 14.58
5 16.08
6 17.54
(1) 表格中第二组数据的弹簧长度如图所示，则弹簧长度为 __1_1_.6_0_(_1_1_.5_8_～__1_1_._6_2_均__正__确__)____ cm。
(2)用所学知识尽量精确地计算出弹簧的劲度系数 k＝___3_3_.1___ N/m。(g ＝9.8 m/s2，结果保留三位有效数字)
尝试解答 (1)①200 ②0.1 相同 (2)B A。
(1)①由图 b 中图象可知，弹簧的劲度系数：k＝ΔΔFx＝3.56－－21.5 N/cm＝2
N/cm＝200 N/m。
②由图 b 图象可知：mg＝kx1，解得小盘质量：m＝kgx1＝2×100.5 kg＝

九师联盟2020届高三10月联考-文数答案

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安徽省2020届高三上学期全国示范高中名校十月联考语文参考答案

高三语文参考答案题号12345710111214171819答案A B D D C B A C D C A B D1．A解析：A.“只要常怀感恩之心、砥砺家国情怀，就能自觉把个人前途命运与国家紧密地融合在一起”错，原文为“只有常怀感恩之心、砥砺家国情怀，才能自觉地把个人的前途命运与国家、民族、社会紧密地融合在一起”。

2．B解析：B.文章举大禹治水、戚继光抗倭的例子，证明的是家国情怀体现为一种民族大义。

3.D解析：A.“内化于行、外化于心”错，原文为“内化于心、外化于行”。

B.“不能关注国家为我们做了些什么”错，原文为“对于个体而言，要关注国家为我们做了些什么，更要多问问自己为国家能做什么、做了些什么”。

C.“为了实现个人价值，中国民众”错，应是“对于年轻人来说”。

4.B解析：B.扫码安装手机软件有可能会导致手机中毒。

5.C解析：A.“说明放假时间越长，消费者的日均消费越多”分析错误。

B.“‘中国大妈’成为了使用支付宝支付的主力”错，原文为“‘中国大妈’也开始加入用移动支付消费的主力”。

D.“使得移动支付存在很大的安全隐患”错，材料讨论的是“扫码支付”；且原因分析错误。

6.①中国游客在境外的移动支付再创新高，人均支付接近2500元。

②中国游客境外用卡的目的地更趋分散，跨境用卡场景更加多元。

③中国游客在境外热衷于使用银联“云闪付”等移动支付服务。

（每点2分）7.B解析：B．从小说后面的部分可以看出“麻雀”并没有离开农村。

8.满怀理想时：“麻雀”爱“晶晶”，“晶晶”也爱主人。

“晶晶”是他的伙伴，是他的精神寄托，是他患难与共的伴侣，他们之间达成了不需任何言语就有的默契。

（2分）被招工和进城“闹腾得他周身疲惫”时：“麻雀”对“晶晶”是难舍难分而又无可奈何。

“麻雀”为了达到自己的目的，忍痛把心爱的“晶晶”送给招工的师傅，送到遥远的北方去。

（2分）见到“晶晶”死于自己的枪口下时：理想幻灭的“麻雀”感到了沉痛，进而引起了对生活深邃的思索，“麻雀”的灵魂重获新生，他回到了乡村的怀抱。

安徽省示范高中2022-2023学年高三上学期第二次联考语文试题(解析版)

安徽省示范高中2022-2023学年高三上学期第二次联考语文试题（解析版）注意事项：1．答题前，考生务必将自己的姓名、准考证号填写在本试题相应的位置。

2．全部答案在答题卡上完成，答在本试题上无效。

一、现代文阅读（36分）（一）论述类文本阅读（本题共3小题，9分）阅读下面的文字，完成1～3题。

人工智能是研究、开发用于模拟、延伸和扩展人的智能的理论、方法及应用系统的一门新的技术科学。

简单来说，人工智能目的就是让机器能够像人一样思考，让机器拥有智能，可以做出模糊的判断，而非用于计算有确切答案的问题，例如一加一等于几。

机器学习是实现人工智能的方法，也是人工智能的核心领域，其原理是使用算法对大量的数据进行解析，模拟或实现人类的学习行为，从而获取新的技能来完成任务。

社会科学中将人类的心理活动划分为三种基本形式：知、情、意，对应于人工智能的三个层次，运算智能、感知智能、认知智能。

目前，人工智能仍处于感知智能，即弱人工智能的发展阶段，也是人类对人工智能应用最广泛的阶段。

例如语言识别、自动驾驶、图像识别、移动医疗等，给人类社会带来了便捷与福利，将人工智能应用到金融及教育行业，创造了极大的社会价值。

而在科幻电影中，涉及的人工智能自主意识的觉醒则属于强人工智能，如今的研究技术尚达不到。

不过，就像人类生命的进化一样，人工智能不会只停留在感知智能的基础阶段，当各方面条件完善后，它会迈向智慧阶段，拥有认知能力与更高级的技能。

那么，我们该为人工智能的崛起而感到畏惧吗？一直以来，“人工智能威胁论”的声音从未停止。

霍金就曾指出，“人工智能的崛起很有可能导致人类文明最终走向终结”。

试想，机器在几乎所有领域都比人类大脑聪明很多，包括科学创新、通识和社交技能，这是一件多么可怕的事情。

神经学家大卫·伊格尔曼称：“人工智能在理解道德和法律上存在先天缺陷。

”具有深度学习能力的人工智能，功能越来越强大，其自主决策建立在庞大的数据驱动下，是成千上万次机器学习的结果，但是缺乏真实性和可问责性。

安徽省毛坦厂中学2020届高三上学期10月联考试题语文及参考答案

2019—2020学年度高三年级10月份月考应／历届语文试卷注意事项：1.本试卷分第I卷（阅读题）和第Ⅱ卷（表达题）两部分，满分150分，时间150分钟。

答卷前，考生务必将自己的姓名、准考证考填写在答题卷上。

2.作答时，将答案写在答题卷上，写在本试卷上无效。

3.考试结束后，将答题卷交回。

第I卷一、一般论述类文章阅读（9分）阅读下面的文字，完成1-3题：（9分，每小题3分）“天下”是中国传统文化对世界秩序的一种原初想象，“天下主义”是以“天下”理念为核心，由具有普遍性和开放性的世界秩序、价值规范与理想人格构成的思想体系。

在当今全球化语境之下，中国文化理念和文化战略的自觉自信体现的正是“天下主义”的精神内核。

文化自信首先是一种“以天下观天下”的世界观的自信。

《道德经》有云：“修之于天下，其德乃普。

故以身观身，以家观家，以乡观乡，以国观国，以天下观天下。

”“天下”是中国文化特有的思维尺度，是一个最宏大、最完备的分析单位，具有最广阔的容纳力。

面对差异性的多元文化格局，西方文化多以民族国家为基本单位，文化视域限于国家、民族内部，虽然也有关于世界的思考，比如斯多葛学派的“世界主义”等，但其思考方式是“以国家观世界”，与中国文化的立足点和尺度不同。

中国文化的“天下”蕴含了“天下无外”的理想，各个民族的历史文化在世界内部是平等共存的；中国文化依循“修身、齐家、治国、平天下”的进路，从“身-家-国”逻辑同构的角度，最终达到“天下大同”的境界。

与西方文化相较，“天下”的世界观更具有开放性和包容性。

文化自信的核心是“以天下为一家”的价值观的自信。

中国文化是以儒家文化为代表的伦理型文化，梁漱溟认为“中国伦理始于家庭而不止于家庭”，中国文化重视家庭生活，整个社会关系是依照家庭关系推广发挥的。

“以天下为一家”的价值观实质上是一种关系性伦理，把“自我”和“他者”看成一体共生的关系。

“天下”是一个最大的家，家庭利益的最大化就是个体利益的最大化，共同体的善与个体的善是统一的。

安徽省三人行名校联盟2020届高三10月月考语文试卷(有答案)

安徽省三人行名校联盟2019－2020学年第一学期高三年级10月份联考语文试卷安徽省三人行名校联盟2019-2020学年第一学期高三年级10月份联考语文参考答案1.B（A原文表述只是强调“理论上必须”，并没有信息显示现实中一个国家的现行制度和发展道路必然和历史传承、文化传统、经济社会发展水平相关。

C“推动党自身的制度建设”理解有误，应该不是“党自身的建设”，而是中国特色社会主义制度建设。

D“相互适应”不符合原文意思，原文只提到制度要适应社会发展。

）2.D（文章在第四自然段论证制度建设时，“改革不是单个领域体制的调整和修补，而是各方面体制与制度的创新”表明并没有将两者进行对比，更不能理解成“侧重”。

）3.A（文章中“中国特色社会主义制度是在我国历史传承、文化传统、经济社会发展的基础上长期发展、渐进改进、内生性演化的必然结果”强调了“我国”“内生性”，并没有指出外部因素。

）4.C（“2016年生活垃圾产生量呈现下降趋势”错误。

）5.B（“占垃圾总量的40%—60%”错误，“应更加重视对厨余垃圾的处理”错误。

）6.科技方面，促进垃圾处理科技水平的提高；经济方面，推动国民经济的发展；就业方面：增加就业机会，解决部分人员的就业问题；社会生活方面：改变现代城市人的生活方式和生活理念；国民素质：让垃圾分类成为一种自觉甚至自然的行为习惯，提升社会公民环保理念。

（答出三点得4分，答出四点即得满分）7.C（肖小茹和李琼并没有真正相识，通过结尾部分内容可以看出，李琼已经记不得肖小茹了，更不可能相知。

）8. （1）正面描写：用特征鲜明的细节凸显人物的个性，如李琼的服饰、外貌、神态、语言等，写出她外在的美丽、深情。

（2）侧面描写：①对比手法，以肖小茹的真诚、善良来反衬李琼的虚伪等特点；②用舞台和盒带首发式这类典型化的场景烘托人物，衬托了李琼的形象。

（3）欲抑先扬。

前面部分花大量的文字正面“扬”李琼这个人物形象，她漂亮、平易近人、富有深情；结尾部分李琼根本不认识肖小茹，“清纯”“漂亮”和她的虚伪本质形成强烈反差，发人深省。

2020届安徽高三联考试题

2020年“安徽省示范高中皖北协作区”第22届高三联考英语第二部分阅读理解(共两节,满分40分) AStart a summer company : studentsHow it worksThrough a program called Summer Company, you can get:* start-up money to kick-off a new summer business* advice and guide from local business leaders to help get the business up and runningLearning how to run your own student business is one of the best summer jobs you can have. You get to beyour own boss while learning what it takes to manage a business. Sales ，marketing, bookkeeping, customer relationship management and networking are just a few of the highly useful sills you’' Who is eligible( 具备条件的)You could be eligible, if you :* go to high school, college or university* live in Ontario* are a Canadian citizen or permanent resident* are between 15-29 years old( if under 18: a parent or guardian must sign the agreement for the applicant)* are not already running a business* are not working at another job or going to school for more than 12 hours a week during the program* are returning to school after the program endsYou cannot apply again if you have received a Summer Company grant in the past.Award amountMaximum award: $3 ,000.Successful Summer Company applicants get: .* up to $1,500 to help with start-up costs* up to $1,500 when you successfully complete the program requirements and hoursHow to applyThe program for 2020 is open through May 19. Here are the steps to apply:* Check to see if you’re eligible for the program* Complete the online application inquiry* Select your local program provider* Assign yourself a password* Submit your application inquiry21. The following skills can be developed through the program except_____A. salesB. marketingC. relationshipD. networking22. If you want to start a summer company, which of the following conditions is not suitable?A. You are between 18-29 years old.B. You are not already running a business.C. You are a Canadian citizen or permanent resident.D. You will attend school for over 12 hours a week during the program.23. When can you apply for the program?A. May 18, 2020.B. May 20, 2020.C. June 18, 2020. .D. June 20, 2020.BKeeping your teenager out of the social media world is impossible. Whether we like it or not, our kidsare growing up in a digital era- -and although that creates major opportunities, it also comes with some pretty big risks. We saw this firsthand when we asked a group of tweens and teens to give up their phonesand social media for a week; it was as though we' d asked them to part with a limb.A recent study of more than 10 ,000 six- to twelve-grade girls carried out by a nonprofit organizationRuling Our Experiences found that high school girls spend an average of six hours a day on social media.And the effect of too much logged-on time is clear. The study found kids who spend eight hours or more on technology per day are five times more likely to be sad or depressed. Adding to the pressure is that2 out of 3 high school girls report being asked to send a revealing photo to another person, and most of them report that they do send sexual texts and photos to each other.Another study, carried out by Common Sense Media, found that girls use social media more than boys and are also more likely to experience negative consequences. Most of the girls investigated admitted that content posted online often makes them worry about their appearance or social status, while just a quarter ofInternet came to a similar the boys said the same. An earlier study from the Pew Research Center’sconclusion: A third of 12- to 13-year-old girls who used social media believed their peers were mostly unkind to each other online , while only 9 percent of the boys agreed.rns about boys and the impact of digital Of course, these di fferences don' t mean we shouldn’t have conceoverload or online bulling. In fact, other studies have shown that boys and girls can be equally damaged by social media. The most important thing is for tens to feel safe, online and in the real world alike.24. What is the second paragraph mainly about?A. The pressure of the high school girls logging-on.B. The influence of too much logged-on time on high school girls.C. Too much time spent on social media for high school girls.D. The increasing population of the high school girls logging-on.in paragraph 2?25. Which of the following can replace the underlined word “revealing”A. Exposed.B. Interesting.C. Funny.D. Romantic.26. Why are the girls more likely to experience negative effect online than boys?A. Because the girls' social status is low.B. Because the girls are mostly unkind to each other.C. Because the girls use social media more than boys.D. Because the girls pay more attention to their appearance.27. What can be inferred from the passage?A. Parents should keep teens out of the social media.B. Parents keep teens feel safe online and in the real life.C. It is time to worry about your teens and social media.D. Boys and girls can be equally damaged by social media.CIt often seems that some people possess superhuman eating powers , allowing them to eat an entire pizza while remaining slim. Others only eat a slice but gain five pounds. Now one doctor says there' s evidencethat genetics could be behind some of these differences. Regardless of how much you eat, your weight maybe out of control.Vann Bennett, a biochemist at Duke University and his team led a new study and discovered why this happens. They engineered mice to have several common modifications of the gene found in humans. Theyobserved that mice who had mutations of ankyrin-B(锚蛋白B的变异) took more glucose(葡萄糖) into their fat ell, which in turn made more fat. Typically, the cell membrane( 膜) acts as a barrier to prevent glucose from entering these cells ; the change k ept the gate open. The change may serve a useful purpose.obably this is not always a bad thing," Bennett told Newsweek. “It could help people survive hunger in the past. But today we have somuch food that it probably is a bad thing. ”Dieters have long been told to watch their calories and exercise more, but this new finding suggests thata common approach doesn't work for everyone. Our metabolism( 新陈代谢) naturally slows with age, making it harder to maintain the weight of our 30-year-old selves when we' re 50. Now add an uncontrollable ankyrin-B gene, and it may seem impossible to stay slim.The mice in the study gained more weight when on high-fat diets. Despite being studied in mice, the researchers believe further research on this gene could potentially create a field of customized diets and health plans based on genetics. Bennett imagines such assessments being performed at birth one day. For now, disappointed dieters can take comfort with one saying: It's not you, it's your genes.28. How did a mouse gain weight with mutations of ankyrin-B?A. The ankyrin-B could make the mouse eat more.B. The fat cells in the mouse would take more glucose to create more fat.C. The glucose could function as a barrier to prevent the fat from reducing.D. The cell membrane in the mouse could open the gate of fat into the mouse.29. What was the effect of the change in the past in paragraph 2?A. It could help people to avoid fat food.B. It could help people to absorb more nutrition.C. It could help people to get through the starvation.D. It could help people to enjoy more delicious snacks.30. Why is it more difficult to stay slim when we are older?A. Because we all lack exercise.B. Because we have ankyrin-B genes.C. Because we watch our calories less.D. Because our metabolism weakens.31. What can be expected from further research?A. It may help people to maintain the weight.B. It may provide more comfort for the depressed dieters.gene arrangement.C. It may change many new-born babies’D. It may present human beings with a series of health plans.DBack in 1975，economists planned rising life expectancy( 预期寿命) against countries ’wealth，and concluded that wealth itself increases longevity. It seemed self- evident: everything people need to be healthy--from food to medical care- costs money.But it soon proved that the data didn't always fit that theory. Economic booms didn ' t always mean longer lives. In addition，for reasons that weren’t clear， a given gain in gross domestic product ( GDP ) caused increasingly higher gains in life expectancy over time, as though it was becoming cheaper to add years oflife. Moreover, in the 1980s researchers found gains in learning were associated with greater increases in life expectancy than gains in wealth were. Finally, the more educated people in any country tend to live longerthan their less educated fellow citizens. But such people also tend to be wealthier, so it has been difficult to make out which factor is increasing lifespan.Wolfgang Lutz and his colleagues have now done that by collecting average data on GDP per person，lifespan, and years of education from 174 countries，dating from 1970 to 2010. They found that, just as in1975，wealth associated with longevity. But the association between longevity and years of schooling was closer, with a direct relationship that did not change over time, the way wealth does.Lutz argues that because schooling happens many years before a person has attained their life expectancy,this association reflects cause : better education drives longer life. It also leads to more wealth, which is whywealth and longevity are also associated. But what is important, says Lutz, is that wealth does not seem to be longevity, as experts thought- in fact, education is driving both of them.He thinks this is because education permanently improves a person’s cognitive abilities ,allowing better planning and self-control throughout the rest of their life. This idea is supported by the fact that people whoare more intelligent appear to live longer.32. Which of the following best describes economists ’conclusion in 1975?A. Lifespan could be increased by wealth.B. Economic growth didn’t always mean longer life.C. Education influenced longevity more than wealth did.D. A given growth in GDP caused higher gains in longevity.33. What did Wolfgang Lutz and his colleagues find?A. Wealth and longevity did not have any association.B. Longevity and education were more closely associated.C. Differences in wealth predicted differences in longevity.D. Relationship between education and longevity changed over time.34. What part does education play permanently according to Lutz?A. It enables people to have better planning and self-control.B. It always leads to a longer but not necessarily richer life.C. It improves people’s imaginative and innovative abilities.D. It helps people acquire time-managing and learning habits.35. Which of the following is the best title for this passage?A. Wealth influences longevity.B. Education influences longevity.C. Wealth has nothing to do with longevity.D. The relationship between education and wealth.第二节(共5小题;每小题2分,满分10分)The first time I went to a playground in Berlin, I was surprised. All the German parents were huddledtogether, drinking coffee, not paying attention to their children who were hanging off a wooden dragon 20feet above a sand pit. Contrary to stereotypes(模式化观念)，most German parents I’ve met are the oppositehey were trusting them. Here areof strict. 36 . Those parents at the park weren’t ignoring their children; ta few surprising things Berlin ’s parents do:Don't push reading. Berlin ’s kindergartens don’t emphasize academics. In fact, teachers and o discouraged me from teaching my children to read._ 37 . But even in first grade, academics aren’t pushedvery hard. Our grade school provides a half-day of instruction interrupted by two outdoor breaks.38 . A note came home from school along with my excited second grader. They were doing a projecton fire. Would I let her light candles and perform experiments with. matches? Together we lit candles andburned things, safely. It was brilliant.Let children go almost everywhere alone. Most grade school kids walk without their parents to schooland around their neighborhoods. Some even take the subway alone._ 39 of course, but they usually focuson traffic.，not abductions(绑架).Take the kids outside every day. According to a German saying, “There is no such thing as bad weather,time is promoted in the schools._ 40 No matter how coldonly unsuitable clothing.”The value of outsideand grey it gets, and in Berlin it gets pretty cold, parents still bundle their kids up and take them to the park,or send them out on their own.A. Encourage kids to play with fireB. Inspire children to go out for leisureC. German parents are concerned about safetyD. It's also obvious on Berlin ' s numerous playgroundsE. Kindergarten was a time for play and social learningF. They place a high value on independence and responsibilityG.I was told it was something special that the kids learn together when they start grade school第三部分语言知识运用(共两节,满分45分)第一节(共20小题;每小题 1.5分,满分30分)阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填人空白处的最佳选项,并在答题卡.上将该项涂黑。

安徽省示范高中皖北协作区2023届高三联考语文试题及答案解析

安徽省示范高中皖北协作区2023届高三联考语文试题及答案解析考生注意：1.本试卷共150分，考试时间150分钟。

2.请将各题答案填写在答题卡上。

3.本试卷主要考试内容：高考全部内容。

一、现代文阅读（35分）（一）现代文阅读Ⅰ（本题共5小题，17分）阅读下面的文字，完成1～5题。

材料一：早期中国（秦汉以前）是“一元”还是“多元”，是否存在“一体”，是一个宏大话题。

“元”本义为人首，引申为肇始、本原；“体”本义为肢体，引申为一般事物之体。

因此，“一元”抑或“多元”，实际是早期中国有一个根本还是多个根本的问题；是否存在“一体”，是早期中国是否为一个文化实体的问题。

古史传说中的中华先民，远以伏羲、女娲为祖，近以轩辕黄帝为宗，基本属于“一元”“一体”“一统”。

早在1987年，严文明就提出中国史前文化既有统一性又有多样性，形成了一个“重瓣花朵式”格局，成为统一的多民族的现代中国的史前基础。

其实，1986年张光直还提出，公元前4000年以后中国各地文化相互交流而形成了一个史前的“中国相互作用圈”。

“重瓣花朵式”格局和“中国相互作用圈”都是中华民族早期文化“一体”格局的形象表达，但两人的观点有一定区别：张光直“中国相互作用圈”中的各文化互相“平等”，中原或黄河中游并无特殊地位；而严文明的“重瓣花朵式”格局有主有次，“花心”就是中原文化，“重瓣”就是与中原分层联系的周围文化。

而“多元”说则值得商榷，现在的中华民族共同体有多个民族单位，史前的考古学文化有多个样貌，固然都是事实，但中华民族或中华文化的根本不见得是多个。

“元”既是根本，那么最根本的就应当是能够被长久传承的核心思想观念以及文化基因，而非易变的物质文化。

根据考古发现，我们能够比较清楚地看到，距今8000年左右在中国大部地区已经有了共同的宇宙观、伦理观、历史观等核心思想观念，这些思想观念统合形成了“一元”的“敬天法祖”信仰，又被分解为整体思维、天人合一、诚信仁爱、和合大同等文化基因。